#define _CRT_SECURE_NO_WARNINGS 1

/*#include<stdio.h>

extern int g_val;

int main(void)
{
	printf("%d", g_val);
	return 0;
}*/


#include<stdio.h>

extern int Add(int a, int b);

int main(void)
{
	int a = 23;
	int b = 100;
	printf("%d", Add(a, b));
	return 0;
}

